91 lines
2.2 KiB
C
91 lines
2.2 KiB
C
/*
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Copyright 2021 Thomas Weißschuh <thomas@t-8ch.de>
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#pragma once
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#include <stdint.h>
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#include <stdbool.h>
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/**
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* \file
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*
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* \defgroup programmable_button HID Programmable Buttons
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* \{
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*/
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/**
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* \brief Clear the programmable button report.
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*/
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void programmable_button_clear(void);
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/**
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* \brief Set the state of a button.
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*
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* \param index The index of the button to press, from 0 to 31.
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*/
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void programmable_button_add(uint8_t index);
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/**
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* \brief Reset the state of a button.
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*
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* \param index The index of the button to release, from 0 to 31.
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*/
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void programmable_button_remove(uint8_t index);
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/**
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* \brief Set the state of a button, and flush the report.
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*
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* \param index The index of the button to press, from 0 to 31.
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*/
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void programmable_button_register(uint8_t index);
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/**
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* \brief Reset the state of a button, and flush the report.
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*
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* \param index The index of the button to release, from 0 to 31.
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*/
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void programmable_button_unregister(uint8_t index);
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/**
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* \brief Get the state of a button.
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*
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* \param index The index of the button to check, from 0 to 31.
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*
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* \return `true` if the button is pressed.
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*/
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bool programmable_button_is_on(uint8_t index);
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/**
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* \brief Send the programmable button report to the host.
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*/
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void programmable_button_flush(void);
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/**
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* \brief Get the programmable button report.
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*
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* \return The bitmask of programmable button states.
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*/
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uint32_t programmable_button_get_report(void);
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/**
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* \brief Set the programmable button report.
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*
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* \param report A bitmask of programmable button states.
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*/
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void programmable_button_set_report(uint32_t report);
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/** \} */
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